1040376452015

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{71478973}}^1$

素因数の和:71479090

約数の個数: 16

約数和(自身を含む): 1296914504256

約数和(自身を除く): 256538052241

約数列:

[1, 5, 41, 71, 205, 355, 2911, 14555, 71478973, 357394865, 2930637893, 5075007083, 14653189465, 25375035415, 208075290403, 1040376452015]

約数ペア:

[(1, 1040376452015), (5, 208075290403), (41, 25375035415), (71, 14653189465), (205, 5075007083), (355, 2930637893), (2911, 357394865), (14555, 71478973)]